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Simulator GUI: Handle save file having window size=0 (#2260)

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This should never happen, but if it does, it's not recoverable without
either deleting imgui.ini or editing it manually.
This commit is contained in:
Peter Johnson
2020-01-12 01:37:53 -08:00
committed by GitHub
parent 108ddfa1b4
commit 822e75ec45
1 changed files with 7 additions and 1 deletions
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8
simulation/halsim_gui/src/main/native/cpp/HALSimGui.cpp
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@@ -1,5 +1,5 @@
/*----------------------------------------------------------------------------*/
/* Copyright (c) 2019 FIRST. All Rights Reserved. */
/* Copyright (c) 2019-2020 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
@@ -301,6 +301,12 @@ bool HALSimGui::Initialize() {
// Set initial window settings
glfwWindowHint(GLFW_MAXIMIZED, gWindowMaximized ? GLFW_TRUE : GLFW_FALSE);
if (gWindowWidth == 0 || gWindowHeight == 0) {
gWindowWidth = 1280;
gWindowHeight = 720;
gWindowLoadedWidthHeight = false;
}
float windowScale = 1.0;
if (!gWindowLoadedWidthHeight) {
glfwWindowHint(GLFW_SCALE_TO_MONITOR, GLFW_TRUE);